Schumacher Rugged SC1684
#9 in Over 5 AFull review
A weatherproof 10 A charger for home mechanics with lead acid or lithium batteries who want a power supply mode for battery swaps.
Amazon $80.99$80.99
The Schumacher Rugged SC1684 is the better battery charger overall, rated 3.4 to 2.6. The Schumacher Rugged SC1684 leads on features and warranty. The DeWalt DXAEC10 costs $1.01 less ($79.98 vs $80.99).
DeWalt DXAEC10
#15 in Over 5 AFull review
A simple 10 A charger for drivers who want lithium support and a familiar brand. Competitors offer more features for similar money.
Amazon $79.98$79.98
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Schumacher Rugged SC1684 for features (lithium mode, repair mode, power supply mode vs lithium mode) and warranty (3-year warranty vs 1-year warranty).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every over 5 A battery charger; a clear win is highlighted. How we rank explains each one.
| Factor weight | Schumacher Rugged SC1684 | DeWalt DXAEC10 |
|---|---|---|
| Overall rating | 3.4/5 | 2.6/5 |
| Value 35% | 65 $8.10 per amp ($80.99, 10 A) | 66 $8 per amp ($79.98, 10 A) |
| Charge current 20% | 12 10 A | 12 10 A |
| Features 25% | 75 lithium mode, repair mode, power supply mode | 25 lithium mode |
| Warranty 20% | 50 3-year warranty | 0 1-year warranty |
Specifications
| Schumacher Rugged SC1684 | DeWalt DXAEC10 | |
|---|---|---|
| Charging | ||
| Charge current | 10 A | 10 A |
| Voltage | 6/12 V | 6/12 V |
| Lithium mode | Yes | Yes |
| AGM mode | No | No |
| Temperature compensation | No | No |
| Repair mode | Yes | No |
| Power supply mode | Yes | No |
| Build | ||
| Ingress rating | IP66 | - |
| Weight | 2.9 lb | 1.1 lb |
| Warranty | 3 years | 1 year |
| Released | 2025-12 | 2023-02 |